1. Industrial natura gas consumption in the United States: an empirical model for evaluating future trends;Huntington;Energy Econ,2007
2. Special issue on the energy modeling forum (EMF) 31: north American natural gas and energy markets in transition;Huntington,2015
3. Energy information administration, annual energy outlook 2015,2015
4. Energy information administration, international energy data and analysis – China,2015
5. BP statistical review of world energy 2014;BP,2015